Object Oriented Programming (OOPs)

Question : 27 of 72

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Given:

class Animal { public String noise() { return "peep"; } }
class Dog extends Animal {
  public String noise() { return "bark"; }
}
class Cat extends Animal {
  public String noise() { return "meow"; }
}
...
Animal animal = new Dog();
Cat cat = (Cat)animal;
System.out.println(cat.noise());

What is the result?

peep
bark
meow
Compilation fails.
An exception is thrown at runtime.

Validate

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